baber/WOPTO huggingface dataset:
Patent DE-69637001-D1 (DE)
Inventor: MARTIN MARK T
IPC: C07K16/44
Filed: 1996-06-06
Granted: 2007-05-10
Abstract: Electrochemiluminescent-labels and enzyme substrates, which preferably are conjugated, are used in immunoassays and electrochemiluminescence is generated catalytically. In conventional electrochemiluminescence immunoassays, an anti-analyte antibody molecule can give rise to typically 6-8 electrochemiluminescence-active ruthenium atoms, while in the present invention, each enzyme-labeled anti-analyte molecule can give rise to thousands of electrochemiluminescence-active ruthenium atoms per second. An exemplary immunoassay is based on a catalytic process employing beta-lactamase-conjugated anti-analytes which enzymatically hydrolyze electrochemiluminescent-labeled substrates, making them strongly electrochemiluminescent. The electrochemiluminescence signal generated by each anti-analyte molecule (i.e., each analyte molecule) is much greater than with the conventional method. Accordingly, greater sensitivity can be gained in the measurement of low concentrations of a given immunoassay analyte.
Patent DE-69713796-D1 (DE)
Inventor: WAKEFIELD PAUL ANDREW
IPC: A61K8/67
Filed: 1997-03-19
Granted: 2002-08-08
Abstract: A nutritional, cosmetic or pharmaceutical formulation comprising esters of polyethylene glycol in which the polyethylene glycol chain is terminated at one end by a polyunsaturated fatty acyl group, preferably C18-C22 and at the other end by a C1-C4 alkyl group, preferably a methyl group.
Patent DE-69715414-D1 (DE)
Inventor: TANAKA KAATSUMI
IPC: A61P27/02
Filed: 1997-05-26
Granted: 2002-10-17
Abstract: PCT No. PCT/JP97/01746 Sec. 371 Date Nov. 16, 1998 Sec. 102(e) Date Nov. 16, 1998 PCT Filed May 26, 1997 PCT Pub. No. WO97/45135 PCT Pub. Date Dec. 4, 1997A stable pharmaceutical composition of brain derived neurotrophic factor (BDNF) in the form of an aqueous solution or lyophilized one being suitable for a long-term storage, which contains a surfactant, especially nonionic surfactant (e.g., Tween 80) of 0.001 to 10%, whereby the polymerization and the denaturation of BDNF are inhibited, and the biological activities of BDNF are maintained for a long time. The lyophilized composition can be made more stable by addition of a sugar alcohol (e.g., mannitol) and/or an amino acid (e.g., glycine).
Patent DE-69717184-D1 (DE)
Inventor: ERNEWEIN JACQUES
IPC: E06B3/54
Filed: 1997-03-27
Granted: 2003-01-02
Abstract: The connection between a toughened glass sheet (1) having a reamed hole and another glass sheet or metal structure comprises two parts. One part (7), which fits the hole conical surface (3), has a force perpendicular to the hole axis exerted on it. The other (14) is supported on the side (6) of the sheet opposite the reamed holed and supports the reaction force. The force is sufficient to establish on the glass sheet a system of minimum localised compression restraints at a distance from the hole edge greater than 1% of the hole maximum diameter. The metal connecting piece part fitting the reamed hole conical surface has a cone opening angle greater than that of the hole. An aluminium sleeve (23) is interposed between the connecting piece and the hole to avoid excessive local constraints.
Patent DE-69734667-D1 (DE)
Inventor: SOGARD DAVID
IPC: A61F2/06
Filed: 1997-09-24
Granted: 2005-12-22
Abstract: The present invention relates to a support structure/membrane composite device which includes a support structure, such as a radially expandable stent, a porous non-textile polymeric membrane adjacent to said stent and a thermoplastic anchor means attaching said stent to said porous non-textile polymeric membrane. The porous non-textile polymeric membrane is preferably made from expandable fluoropolymer materials. The anchoring means is a thermoplastic material which is dissolvable at the interface between the support structure and membrane by a suitable solvent which wets the membrane surface and deposits the thermoplastic material within the pores of the membrane. Methods of preparing the device are also disclosed.
Patent DE-69738582-D1 (DE)
Inventor: USHER JOHN J
IPC: C07D499/68
Filed: 1997-07-15
Granted: 2008-04-30
Abstract: Disclosed is a process for the synthesis of  beta -lactam antibacterials using soluble side chain esters in the presence of enzyme acylase. Also disclosed are novel esters useful as reactants in said process.
Patent DE-69800488-D1 (DE)
Inventor: PAMUKCU RIFAT
IPC: G01N33/53
Filed: 1998-05-29
Granted: 2001-02-22
Abstract: There is disclosed the use of a compound in the manufacture of a medicament for treating neoplasia, wherein said compound is identified by determining the cyclooxygenase inhibitory activity of the compound; and determining the cGMP-specific PDE inhibition activity of the compound by evaluating that activity against cGMP-specific PDE enzymatic activity; wherein cyclooxygenase inhibitory activity lower than inhibitory activity of said cGMP-PDE activity is indicative that the compound has potential for treating neoplasia.
Patent DE-69804173-D1 (DE)
Inventor: KUMAGAI HIDEAKI
IPC: G11B23/03
Filed: 1998-07-14
Granted: 2002-04-18
Abstract: A disc cartridge includes a shell having one side face and an opening, a shutter mounted to the shell to be slidable along the one side face between a first position where the shutter closes the opening and a second position where the shutter opens the opening, and a misinsertion preventing portion arranged with the one side face of the shell in a portion thereof out of a slide area of the shutter and having a recess for allowing introduction of a misinsertion preventing member of a drive. <IMAGE>
Patent DE-69806127-D1 (DE)
Inventor: SICILIANO VITO
IPC: B60M1/00
Filed: 1998-02-20
Granted: 2002-07-25
Abstract: A power line (1) wherein an elongated enclosure (4) houses a first and a second conducting line (27, 23), a striplike base portion (63) made of ferromagnetic material, an electric contact portion (71) superimposed on the base portion (63), and a releasable connecting device (64, 72) for connecting the base portion and the electric contact portion. The releasable connecting device (64, 72) permits disconnection of the striplike base portion (63) in the event a portion of the electric contact portion (71) remains in the raised position following extinction of the magnetic field, so that the base portion (63) drops down and establishes a short-circuit connection, indicating a malfunction, between the first and second conducting lines (27, 23).
Patent DE-69816626-D1 (DE)
Inventor: WONG WAI-HOI
IPC: G01T1/161
Filed: 1998-05-07
Granted: 2003-08-28
Abstract: Gamma cameras and positron (PET) cameras use scintillation detectors to detect radiation from the body. However, when the number of radiation particles that strike the detector is very high, the chance that signals from two or more individual particles will pile up in the detector (to produce one erroneous, larger signal) is high. This problem is common to all applications using scintillation detectors. The present invention discloses methods and apparatus to prevent and correct for this problem. Results from a circuit according to the present invention show at least a 10 fold improvement in the maximum detection-rate limit over the conventional method.
Patent DE-69818189-D1 (DE)
Inventor: KUDER JAMES E
IPC: C09J123/00
Filed: 1998-10-14
Granted: 2003-10-23
Abstract: Multilayer films that include a thermotropic liquid crystalline polymer film layer and a poly(ethylene terephthalate) or polycarbonate film layer are bound together using a hot melt adhesive, Which may be either (1) a blend of poly( alpha -olefins) that includes isotactic polypropylene, a polymer of a second lower poly( alpha -olefin), and a small amount of a higher poly( alpha -olefin); or (2) a polyamide-based hot melt adhesive.
Patent DE-69824059-D1 (DE)
Inventor: DULIN PATRICK J
IPC: H01F38/00
Filed: 1998-03-06
Granted: 2004-07-01
Abstract: A brushless resolver comprising a housing, a rotor rotatably mounted in the housing, a rotary transformer comprising a primary winding carried by the housing and secondary winding on the rotor and operatively associated with the primary winding, a resolver comprising a stator winding carried by the housing and a rotor winding on the rotor and operatively associated with the stator winding, characterized by an electromagnetic flux absorber in the housing between the rotary transformer and the resolver for absorbing leakage electromagnetic flux from the rotary transformer so as to reduce any deviation between the indicated electrical position of the rotor and the actual mechanical position of the rotor during each revolution of the rotor. The flux absorber comprises a copper ring between the rotary transformer primary winding and the resolver stator winding so that the leakage flux creates eddy currents in the ring thereby absorbing or reducing the leakage flux. An additional flux absorber in the form of an element of ferromagnetic material can be provided between the copper ring and the resolver stator winding to absorb stray components of the leakage flux. <IMAGE>
Patent DE-69828809-D1 (DE)
Inventor: LEIWO JUSSIPEKKA
IPC: H04L29/06
Filed: 1998-11-26
Granted: 2005-03-03
Abstract: The invention concerns the security of the data connections of a telephone user. The basic idea of the invention is to forward the authentication of a telephone system to the leg between two private data networks connected via an arbitrating network. When establishing the connection, the private network connected to the telephone system forwards the authenticated subscriber identity to the other private network. To provide the identity forwarded with authenticity, the message containing the identity is signed. To provide encryption of the subscriber identity, the message is encrypted using a public key method. In response the second private network generates a session key to be used in the connection. This key is signed and encrypted using a public key method and sent to the first private network. During the connection, a symmetrical encryption method with the session key is used.
Patent DE-69904646-D1 (DE)
Inventor: GRIFFON JACQUES
IPC: B22D41/04
Filed: 1999-10-14
Granted: 2003-01-30
Abstract: A tank for liquid metal processing tilting about an axis and fed by a fixed chute and pouring the liquid metal into a fixed evacuating chute. The tank includes at least a passage hole for supplying, discharging, or emptying the liquid metal arranged in one of its walls and extended by a mobile nozzle integral with the tank. At least the fixed evacuation chute merges with the tilting axis and the nozzle. Further, the fixed chute is assembled together by a linking device articulated in rotation about the tilting axis.
Patent DE-69906126-D1 (DE)
Inventor: FITZGERALD FERGUS RUPERT
IPC: B65D90/08
Filed: 1999-11-30
Granted: 2003-04-24
Abstract: An underground storage tank is lined in situ by first clearing the inner surface of the tank using water jetting. The surface is then inspected and grit blasted. A corrosion barrier coating in the form of glass flakeepoxy resin is applied to a minimum dry film thickness of 1000 microns. An adhesive is applied to the barrier coating and sheets of an HDPE interstitial grid are bonded to the adhesive forming an air gap of about 5 mm. A pliable glass reinforced plastic layer is laid upon the grid. The GRP material is exposed to UV lamps to form an impermeable shell within the tank. A surface coating layer may be applied. A leak detector is installed in the interstitial space defined by the grid.
Patent DE-69909690-D1 (DE)
Inventor: KOMORI TATSUO
IPC: B41F33/04
Filed: 1999-08-28
Granted: 2003-08-28
Abstract: In an ink film thickness control method for a multi-color printing press having a plurality of printing units (11-1 - 11-4) for continuously performing designated color printing on a printing paper by means of ink supplied to a printing plate through an ink roller group (6), when in at least two of the printing units as plate exchange printing units, exchanges to new printing plates (7-1 - 7-4) are simultaneously performed, the number of printing papers to be printed for ink removing is set in units of plate exchange printing units. The ink feed operation in each plate exchange printing unit is turned off. Printing for ink removing is performed in each plate exchange printing unit on the basis of the set number of printing papers while keeping the previous printing plate mounted, thereby forming a first ink film thickness distribution minimum (Ma) and necessary for printing on the ink roller group of the plate exchange printing unit. An ink film thickness control apparatus is also disclosed. <IMAGE>
Patent DE-69925452-D1 (DE)
Inventor: ZAHURANEC TERRY L
IPC: A47L1/03
Filed: 1999-12-28
Granted: 2005-06-30
Abstract: A carpet extractor valve assembly (340,522) alternately directs cleaning solution to a base-mounted spray bar (74,526) or to a remote distributor (438,614) of an accessory tool (16,524). The valve assembly includes an inlet port (344), which receives cleaning fluid from a handle-mounted reservoir (14,574), and first and second discharge ports (400, 442), connected to the spray bar and the accessory tool, respectively. First and second valve members (352,354) include first and second poppets (362, 444), which are biased by a spring (384) to normally-closed positions in which the first and second discharge ports are sealed. A trigger-operated actuation rod (410) actuates the first valve member to release cleaning fluid to the spray bar. A quick connect coupling (464,466,608,610) connects the remote distributor with the second discharge port and opens the second valve member thereby. In one embodiment, a cleaning solution pump (480), mounted in a pump housing (490) over a base assembly A, is coupled between the valve assembly (340) and the remote distributor (438). In another embodiment, a pump (520) is connected between a cleaning solution tank (574) and the valve assembly inlet port and pressurizes cleaning fluid for both the spray bar (526) and the remote distributor (614).
Patent DE-69929252-D1 (DE)
Inventor: BADRENAS BUSCART JORDI
IPC: B60R22/00
Filed: 1999-10-01
Granted: 2006-02-02
Abstract: Specifically designed for products comprising two parts which couple to each other, particularly safety buckles such as those used in handbags, backpacks and the like, in which a male element is inserted in a female element, consisting of using parts with contrasting colours and in providing the enveloping part (1) with slits or orifices (3) which represent the mark, logo or message to be conveyed, so that when the male part (2) is housed inside female part (1) said male part (2) closes the base of slits (3) and creates a clear colour contrast with the remaining surface of enveloping part (1). <IMAGE>
Patent DE-69932490-D1 (DE)
Inventor: SUZUKI KAZUNAGA
IPC: B41J2/14
Filed: 1999-12-14
Granted: 2006-09-07
Abstract: A recording head of an ink-jet recording apparatus has a plurality of nozzles (40), a plurality of pressure chambers (41) connected to the plurality of nozzles respectively, and an ink saving chamber (48) connected to the plurality of the pressure chambers for supplying ink into the pressure chambers and for temporarily saving the ink, and an ink way (55) connected to the ink saving chamber for supplying the ink into the ink saving chamber (48). A driver (29) causes respective pressures in the pressure chambers to change in such a manner that the ink is jetted from the nozzles (40) to carry out flushing operations of the nozzles. A flushing controller (30) causes the driver (29) to carry out the flushing operations so that a flushing operation for a pressure chamber arranged relatively further from the ink way is delayed starting for a predetermined time with respect to a flushing operation for another pressure chamber arranged relatively closer to the ink way. Thus, new ink is easily and sufficiently supplied into the pressure chamber arranged relatively further from the ink way during the flushing operation. This reduces the difference in viscosity of the ink by portions in the ink saving chamber. Therefore, in the flushing operations, sufficient volumes of ink may be respectively jetted from the nozzles communicated to the pressure chambers, even if the pressure chambers are arranged far from the ink way. <IMAGE>
Patent DE-69934554-D1 (DE)
Inventor: CHENG TERRY SI-FONT
IPC: H04W36/14
Filed: 1999-08-10
Granted: 2007-02-08
Abstract: A procedure for triggering a handdown or a handoff a mobile station served by a base station of a cellular wireless communication system. A tolerable path loss for signal links between the base station and a mobile station located within the base station's cell, is initially determined. A control signal is radiated at a known transmit power level from the base station over its cell. A receive power level threshold is determined for the control signal for reception by the mobile station, according to the transmit power level and the tolerable path loss. A handoff of the mobile station is triggered after deriving the received power level of the control signal at the mobile station, and determining that the received power level is less than the receive power level threshold. In one embodiment, a mobile station reports to a serving base station only after the former determines that the received power level of a control signal from the base station is less than a threshold level initially provided to the mobile station by the base station. The procedure is applicable, e.g., to base station cells of a first CDMA cellular system which cells border on cells of an analog (AMPS) or a second CDMA cellular system.
Patent DE-69941149-D1 (DE)
Inventor: HURME HARRI
IPC: H04M19/00
Filed: 1999-05-11
Granted: 2009-09-03
Abstract: An electric device ( 202, 301 ) for connecting an analogue data transfer device ( 202 ) by means of a control unit ( 203 ) to a digital transfer system comprises means for connecting to a data transfer device via a twin cable ( 204 ). In addition, it comprises a current amplifier arrangement ( 214, 314, 340 ) for feeding a certain current to the twin cable, a first current switching device ( 219 ) for switching a first control current to the current amplifier arrangement, and a second current switching device ( 220 ) for switching a second control current to the current amplifier arrangement. The current switching devices ( 219, 220 ) are preferably current mirrors.
Patent DE-502004002927-D1 (DE)
Inventor: HACKNER MICHAEL
IPC: G01R31/26
Filed: 2004-09-16
Abstract: A switch device includes a switch to be tested with a first terminal and a second terminal as well as a control terminal for controlling a resistance between the first terminal and the second terminal. Furthermore, the switch device includes a resistor as well as means for providing a measuring current across the resistor into the first terminal of the switch to be tested, wherein the control terminal and the first terminal of the switch to be tested are coupled in electrically conductive manner. Furthermore, the switch device includes means for sensing a voltage present due to the measuring current between the control terminal and the second terminal of the switch to be tested, wherein the voltage refers to an operability of the switch to be tested. With the switch device, in particular a greater number of potentially occurring errors of the switch to be tested can be detected as opposed to conventional switch devices.
Patent DE-502004007520-D1 (DE)
Inventor: THIEL ALFRED
IPC: B66B23/02
Filed: 2004-12-18
Abstract: The invention relates to an escalator or moving walkway that includes a drive shaft rotating at a relatively low peripheral speed around a horizontal axis and at least one sealing element associated with the drive shaft. Lubricant is supplied to the drive shaft and can escape from leakages at the one sealing element. A device is provided for a permanent recirculation of the lubricant escaping from the leakages. The device includes at least one conveyor element arranged downstream of the sealing element, seen in the direction of the leakage, and at least one recirculation element for the lubricant. The recirculation element cooperates with the conveyor element to return the lubricant into a region upstream of the at least one sealing element.
Patent DE-502004008183-D1 (DE)
Inventor: LELKES ANDRAS DR-ING
IPC: H02P6/10
Filed: 2004-05-14
Abstract: Method for electronic switching of a brushless direct current motor (1) with a permanent magnet rotor (4) and a stator (2) with a number of angularly displaced windings (a, b, c). The winding currents (i a, i b, i c) are defined by the curves of the induced pole wheel voltages so that cause a predefined motor torque via the rotor rotation. The torque is applied via the rotor in a continuous jump-free manner. INDEPENDENT CLAIM included for 1) control system for electronic switching of a brushless direct current motor, 2) brushless direct current electric motor.
Patent DE-502004011439-D1 (DE)
Inventor: KELAIDITIS KONSTANTIN DR-ING
IPC: G01R11/04
Filed: 2004-12-02
Abstract: Connection device for a multi-phase current meter has a bridging part (17) for connection of the current meter using at least a contact element. When the meter is connected the bridging part slides from a bridging position to an open position. At least one bridging part displacing contact element (37) is electrically isolated against the bridging part.
Patent DE-502005000220-D1 (DE)
Inventor: ROPPELT HANS-PETER
IPC: E05B15/10
Filed: 2005-05-18
Abstract: The lock has a latch (2) whose head includes a pivotable latch segment (10), which is supported in an area of a latch bevel. The latch segment has a sliding cam (15) with a curved sliding surface (16) that is perpendicular to a guidance surface (14) of a guidance recess (5). The guidance surface withdraws the latch movement in open position such that the sliding surface exhibits an unwinding effect at the guidance surface.
Patent DE-502005000761-D1 (DE)
Inventor: DILLER ARMIN
IPC: F41A9/00
Filed: 2005-03-05
Abstract: A military machine gun has a magazine (1) with one, two or more discrete channels (3, 5) incorporated within the single magazine case. Each channel is allocated to a particular type of ammunition e.g. anti-tank and explosive ammunition. Each channel is so constructed that there is no physical contact between the different types of ammunition (7).
Patent DE-502005002904-D1 (DE)
Inventor: LUDWIG MATTHIAS
IPC: B62D29/04
Filed: 2005-03-18
Abstract: The body add-on component for a vehicle, especially a roof module, has a large-area outer skin with a first and a second section (14,16) of different materials. A backing layer (26) supports the outer skin. The first outer skin section is formed by a foil (20), and the backing layer is a foam backing for the foil. The backing layer extends in one piece under the second section which is subsequently fastened to the backing layer. The backing layer in the region of the second outer skin section has a large-area opening and as a frame (30) extends around the opening. Independent claims are included for the following: (A) an intermediate product for the manufacture of a body add-on component with a continuous one-piece backing layer; and (B) a method for the manufacture of a body add-on component.
Patent DE-502005003042-D1 (DE)
Inventor: BILSING ALFRED
IPC: B25J15/04
Filed: 2005-01-22
Abstract: At least one locking element (22,24) is provided for form-fittingly locking a tubular connection part (14,15) of the workpiece. The locking element is a spring-loaded latch which automatically latches to hold the connection part when inserted into a receptacle (18). A release element (54) disengages when the latch is operated and displaces the connection part in the receptacle.